1: (5 9 17)

(0 4 2)(1 20 12)(3 15 14)(5)(6 10 8)(7 18 16)(9 19 17 13 11)

2: (7 18 16)

(0 4 2)(1 20 12)(3 15 14)(5)(6 10 8)(7)(9 19 17 13 11)(16)(18)

3: (6 10 8)

(0 4 2)(1 20 12)(3 15 14)(5)(6)(7)(8)(9 19 17 13 11)(10)(16)(18)

4: (13 19 17)

(0 4 2)(1 20 12)(3 15 14)(5)(6)(7)(8)(9 19 11)(10)(13)(16)(17)(18)